Content Flickers and move weirds on IE10/IE9

[Wmsbuf]

Im currently developing this site

http://remedia-solutions.com/clientes/0093_Construdeck/Final/

And im moving the content with top and left. Works great on Chrome, Safari but it moves really weird on IE.

Heres my JS for scrollorama.

scrollorama.animate('#entrada',{delay:100,duration: 100, property:"opacity", start:1, end:0 });
scrollorama.animate('#entrada',{delay:100,duration: 100, property:"z-index", start:1, end:0 });
scrollorama.animate('#interiortotal',{duration: 2900, property:"top", start:"0px", end:"-5340px"});
scrollorama.animate('#interiortotal',{duration: 2900, property:"left", start:"0px", end:"5340px"});